30002850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1172

約数の個数: 72

約数和(自身を含む): 82004052

約数和(自身を除く): 52001202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 1093, 1098, 1525, 1830, 2186, 2745, 3050, 3279, 4575, 5465, 5490, 6558, 9150, 9837, 10930, 13725, 16395, 19674, 27325, 27450, 32790, 49185, 54650, 66673, 81975, 98370, 133346, 163950, 200019, 245925, 333365, 400038, 491850, 600057, 666730, 1000095, 1200114, 1666825, 2000190, 3000285, 3333650, 5000475, 6000570, 10000950, 15001425, 30002850]

約数ペア:

[(1, 30002850), (2, 15001425), (3, 10000950), (5, 6000570), (6, 5000475), (9, 3333650), (10, 3000285), (15, 2000190), (18, 1666825), (25, 1200114), (30, 1000095), (45, 666730), (50, 600057), (61, 491850), (75, 400038), (90, 333365), (122, 245925), (150, 200019), (183, 163950), (225, 133346), (305, 98370), (366, 81975), (450, 66673), (549, 54650), (610, 49185), (915, 32790), (1093, 27450), (1098, 27325), (1525, 19674), (1830, 16395), (2186, 13725), (2745, 10930), (3050, 9837), (3279, 9150), (4575, 6558), (5465, 5490)]